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| author | Olivier Goffart <olivier.goffart@nokia.com> | 2011-02-02 09:03:51 (GMT) |
|---|---|---|
| committer | Olivier Goffart <olivier.goffart@nokia.com> | 2011-02-02 09:13:13 (GMT) |
| commit | 216b29f0c976405c718c7bb8e24699d368baac7e (patch) | |
| tree | d9d3a04fd0a6c2ec439cc82a3ecdaed0d05b7bc6 /src | |
| parent | 9fa392cdb528db0bb5073892484c809e99ae27b3 (diff) | |
| download | Qt-216b29f0c976405c718c7bb8e24699d368baac7e.zip Qt-216b29f0c976405c718c7bb8e24699d368baac7e.tar.gz Qt-216b29f0c976405c718c7bb8e24699d368baac7e.tar.bz2 | |
document that QThread::exit will exit future event loops
Reviewed-by: Brad
Diffstat (limited to 'src')
| -rw-r--r-- | src/corelib/thread/qthread.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/corelib/thread/qthread.cpp b/src/corelib/thread/qthread.cpp index f368192..8223cff 100644 --- a/src/corelib/thread/qthread.cpp +++ b/src/corelib/thread/qthread.cpp @@ -509,10 +509,12 @@ int QThread::exec() Note that unlike the C library function of the same name, this function \e does return to the caller -- it is event processing - that stops. - - This function does nothing if the thread does not have an event - loop. + that stops. + + No QEventLoops will be started anymore in this thread until + QThread::exec() has been called again. If the eventloop in QThread::exec() + is not running then the next call to QThread::exec() will also return + immediately. \sa quit() QEventLoop */ |